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Автор: Grafiati
Опубліковано: 17 вересня 2022
Оновлено: 18 вересня 2022

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Статті в журналах з теми "Magneto-optical garnet"

1

FERNANDEZ-GARCIA, LUCIA, MARTA SUAREZ, and JOSE LUIS MENENDEZ. "OPTICAL AND MAGNETO-OPTICAL ACTIVITY ON PARTIALLY SINTERED Y3Fe5O12 MATERIALS." Functional Materials Letters 03, no. 04 (December 2010): 237–40. http://dx.doi.org/10.1142/s1793604710001329.

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The optical and magneto-optical activities of yttrium iron garnet are shown to depend on the sintering stage. Low density yttrium iron garnet presents a lower optical activity than the high density garnet. The magneto-optical activity decreases at energies in which the optical transitions are associated to crystal field, indicating a relationship between the optical activity and the distortion of the structure. Finally, a calculation routine has been given to obtain the different elements of the dielectric tensor in bulk materials.
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2

Simion, B. M., R. Ramesh, E. Marinero, R. L. Pfeffer, and G. Thomas. "Microstructural and magneto-optical characterization of ferrimagnetic multilayered thin-film rare-earth iron garnet heterostructures." Proceedings, annual meeting, Electron Microscopy Society of America 52 (1994): 898–99. http://dx.doi.org/10.1017/s042482010017222x.

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The continuous demands of the computer industry for increased reliability, portability, and density of storage media, has opened a new chapter in the magnetic recording research, by focusing on the viability of magneto-optical materials for storage. Several materials are considered presently to be at the forefront of this new quest: ternary rare-earth transition-metal alloys (such as GdTbFe or TbFeCo), garnets, and Co/Pt or Co/Pd mutilayers. Of these, the ferrimagnetic garnets, due to their relatively flexible structure, may accommodate a large number of substituting ions, allowing thus for a very good control of their magnetic and magneto-optical properties. The good results obtained during thegrowth of epitaxial superconducting oxide thin films by pulsed laser deposition (PLD), has encouragedus to try this novel deposition technique in the growth of multilayered heteroepitaxial ferrimagneticiron garnet thin films.Superlattice heterostructures consisting of alternating single crystalline ferrimagnetic yttrium-iron-garnet (YIG) and bismuth-iron-garnet (BIG) thin film layers, as well as alternating YIG and europiumsubstituted BIG (EBIG), were deposited on single crystalline (111) paramagnetic gadolinium-galliumgarnet (GGG) substrates.
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Nur-E-Alam, Mohammad, Mikhail Vasiliev, Kamal Alameh, and Viacheslav Kotov. "Physical Properties and Behaviour of Highly Bi-Substituted Magneto-Optic Garnets for Applications in Integrated Optics and Photonics." Advances in Optical Technologies 2011 (August 2, 2011): 1–7. http://dx.doi.org/10.1155/2011/971267.

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Rare-earth and Bi-substituted iron garnet thin film materials exhibit strong potential for application in various fields of science and frontier optical technologies. Bi-substituted iron garnets possess extraordinary optical and MO properties and are still considered as the best MO functional materials for various emerging integrated optics and photonics applications. However, these MO garnet materials are rarely seen in practical photonics use due to their high optical losses in the visible spectral region. In this paper, we report on the physical properties and magneto-optic behaviour of high-performance RF sputtered highly bismuth-substituted iron garnet and garnet-oxide nanocomposite films of generic composition type (Bi, Dy/Lu)3(Fe, Ga/Al)5O12. Our newly synthesized garnet materials form high-quality nanocrystalline thin film layers which demonstrate excellent optical and MO properties suitable for a wide range of applications in integrated optics and photonics.
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4

Mansurova, M., and O. V. Kolokoltsev. "Spectral Domain Magneto-Optical Magnetometry." Solid State Phenomena 190 (June 2012): 373–76. http://dx.doi.org/10.4028/www.scientific.net/ssp.190.373.

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In this work we present a new concept for measuring high intensity pulsed magnetic fields (h (t)) through the spectral analysis of spin excitations in a saturated yttrium-iron garnet (YIG) thin film grown on a gadolinium gallium garnet (GGG) substrate. The spectrum of spin excitations, generated in the sample by picosecond h (t), was determined with the help of a magnetooptical (MO) Faraday probe in the guided wave regime of lightwave propagation. This technique, compared to the standard MO cells, allows one to avoid saturation effects because the amplitude of h (t) is measured in the frequency domain, and allows us to realize the analysis in real time taking advantage of strong a MO signal.
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Kotov, V., M. Nur-E-Alam, M. Vasiliev, K. Alameh, D. Balabanov, and V. Burkov. "Enhanced Magneto-Optic Properties in Sputtered Bi- Containing Ferrite Garnet Thin Films Fabricated Using Oxygen Plasma Treatment and Metal Oxide Protective Layers." Materials 13, no. 22 (November 12, 2020): 5113. http://dx.doi.org/10.3390/ma13225113.

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Magneto-optic (MO) imaging and sensing are at present the most developed practical applications of thin-film MO garnet materials. However, in order to improve sensitivity for a range of established and forward-looking applications, the technology and component-related advances are still necessary. These improvements are expected to originate from new material system development. We propose a set of technological modifications for the RF-magnetron sputtering deposition and crystallization annealing of magneto-optic bismuth-substituted iron-garnet films and investigate the improved material properties. Results show that standard crystallization annealing for the as-deposited ultrathin (sputtered 10 nm thick, amorphous phase) films resulted in more than a factor of two loss in the magneto-optical activity of the films in the visible spectral region, compared to the liquid-phase grown epitaxial films. Results also show that an additional 10 nm-thick metal-oxide (Bi2O3) protective layer above the amorphous film results in ~2.7 times increase in the magneto-optical quality of crystallized iron-garnet films. On the other hand, the effects of post-deposition oxygen (O2) plasma treatment on the magneto-optical (MO) properties of Bismuth substituted iron garnet thin film materials are investigated. Results show that in the visible part of the electromagnetic spectrum (at 532 nm), the O2 treated (up to 3 min) garnet films retain higher specific Faraday rotation and figures of merit compared to non-treated garnet films.
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Grishin, A. M., and S. I. Khartsev. "All-Garnet Magneto-Optical Photonic Crystals." Journal of the Magnetics Society of Japan 32, no. 2_2 (2008): 140–45. http://dx.doi.org/10.3379/msjmag.32.140.

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Itoh, Akiyoshi. "Garnet Films for Magneto-Optical Recording." Japanese Journal of Applied Physics 28, S3 (January 1, 1989): 15. http://dx.doi.org/10.7567/jjaps.28s3.15.

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Gualtieri, D. M. "Magneto‐optical waveguides of aluminum garnet." Journal of Applied Physics 73, no. 10 (May 15, 1993): 5626–28. http://dx.doi.org/10.1063/1.353618.

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Abe, M., and M. Gomi. "Magneto-optical recording on garnet films." Journal of Magnetism and Magnetic Materials 84, no. 3 (March 1990): 222–28. http://dx.doi.org/10.1016/0304-8853(90)90099-c.

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Ishida, Eiichi, Kengo Miura, Yuya Shoji, Tetsuya Mizumoto, Nobuhiko Nishiyama, and Shigehisa Arai. "Magneto-optical switch with amorphous silicon waveguides on magneto-optical garnet." Japanese Journal of Applied Physics 55, no. 8 (July 7, 2016): 088002. http://dx.doi.org/10.7567/jjap.55.088002.

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Дисертації з теми "Magneto-optical garnet"

1

Kahl, Sören. "Bismuth iron garnet films for magneto-optical photonic crystals." Doctoral thesis, KTH, Microelectronics and Information Technology, IMIT, 2004. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-3711.

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The thesis explores preparation and properties of bismuthiron garnet (BIG) films and the incorporation of BIG films intoone-dimensional magneto-optical photonic crystals (MOPCs).

Films were prepared by pulsed laser deposition. Weinvestigated or measured crystallinity, morphology,film-substrate interface, cracks, roughness, composition,magnetic coercivity, refractive index and extinctioncoefficient, and magneto-optical Faraday rotation (FR) andellipticity. The investigations were partly performed onselected samples, and partly on two series of films ondifferent substrates and of different thicknesses. BIG filmswere successfully tested for the application of magneto-opticalvisualization. The effect of annealing in oxygen atmosphere wasalso investigated - very careful annealing can increase FR byup to 20%. A smaller number of the above mentionedinvestigations were carried out on yttrium iron garnet (YIG)films as well.

Periodical BIG-YIG multilayers with up to 25 single layerswere designed and prepared with the purpose to enhance FR at aselected wavelength. A central BIG layer was introduced asdefect layer into the MOPC structure and generated resonancesin optical transmittance and FR at a chosen design wavelength.In a 17- layer structure, at the wavelength of 748 nm, FR wasincreased from -2.6 deg/µm to -6.3 deg/µmat a smallreduction in transmittance from 69% to 58% as compared to asingle-layer BIG film of equivalent thickness. In contrast tothick BIG films, the MOPCs did not crack. We were first toreport preparation of all-garnet MOPCs and second toexperimentally demonstrate the MOPC principle inmagneto-optical garnets.

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Sanches, Piaia Monica. "Femtosecond magneto-optical four-wave mixing in Garnet films." Thesis, Strasbourg, 2014. http://www.theses.fr/2014STRAE024/document.

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Un des objectifs du Femtomagnetisme est de contrôler l’aimantation des matériaux avec des impulsions laser femtoseconde. Il a été démontré qu’une réponse magnéto-optique (MO) cohérente a lieu avant la thermalisation des populations de spins dans une configuration pompe-sonde MOKE. Elle résulte du couplage cohérent spin-photon dû à l’interaction spin-orbite. Une description simplifiée de cet effet a été faite en tenant compte d’un système à huit niveaux couplés au champ laser. La cohérence MO est définie par le temps de déphasage dépendent du champ T2MO. Dans ce travail, il est montré que la réponse MO cohérente d’un grenat dopé au bismuth peut être mesurée directement avec différentes configurations de mélange à quatre ondes MO. L’importance de connaître la phase spectrale de l’impulsion pour obtenir T2MO a été étudié. Avec des impulsions de 10fs dans le proche infra-rouge, une mesure de T2MO donne (2.8+/-1)fs, c. à d., du même ordre de grandeur que le temps de déphasage des charges
One of the goals of Femtomagnetism is to manipulate the magnetization of materials using femtosecond optical pulses. It has been shown in ferromagnetic films that a magneto-optical (MO) coherent response takes place before the thermalization of the spins populations in a pump and probe MOKE experiment. It results from the coherent spin-photon coupling mediated by the spin-orbit interaction. A simplified description of this effect has been made by considering an eight-level system coupled with the laser field. The MO coherence can be defined by the magnetic field dependent dephasing time T2MO. In the present work, it is shown that the coherent MO response of a bismuth-doped garnet can be directly measured in different degenerated MO four-wave mixing configurations. The importance of well-knowing the spectral phase of the pulse to measure T2MO was studied. Using 10fs near infra-red pulses, T2MO was shown to be (2.8+/-1)fs that is of the same order of the charges dephasing time
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3

Yao, Situ. "Preparation and Magneto-optical Effect of Ferrite-based Composites and Thin Films." 京都大学 (Kyoto University), 2016. http://hdl.handle.net/2433/215554.

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Tomita, Satoshi, Takeshi Kato, Shigeru Tsunashima, Satoshi Iwata, Minoru Fujii, and Shinji Hayashi. "Magneto-Optical Kerr Effects of Yttrium-Iron Garnet Thin Films Incorporating Gold Nanoparticles." American Physical Society, 2006. http://hdl.handle.net/2237/8878.

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Teggart, Brian Joseph. "Fabrication, characterisation and magneto-optical enhancement of thin film BiGa : Dy iron garnet." Thesis, Queen's University Belfast, 1997. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.287432.

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DiBiccari, Anders Owen. "Sol-gel processing of RxY3-xAlyFe5-yO12 magneto-optical films." Thesis, Virginia Tech, 2002. http://hdl.handle.net/10919/36458.

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The goal of this research was the fabrication of thin films with magneto-optic (MO) properties. Accomplishment of this task was achieved via sol-gel processing of rare-earth and aluminum substituted yttrium-iron garnet (RxY3-xAlyFe5-yO12, R,Al:YIG), where R= Bi, Gd, Er, Ho. Detailed are the processing conditions, parameters and results leading to R,Al:YIG films with MO response. Success was attained with a 0.25M Gd,Al:YIG solution spin coated for 120 seconds at 3500rpm onto a (111) gadolinium gallium garnet (GGG) substrate and calcinated at 900°C for 4 hours. Samples were characterized via x-ray diffraction (XRD), magneto-optical loop tracer, scanning electron microscopy (SEM), energy dispersive x-ray spectroscopy (EDS), profilometry and optical microscopy.
Master of Science
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Sohlström, Hans. "Fibre Optic Magnetic Field Sensors Utilizing Iron Garnet Materials." Doctoral thesis, KTH, Signaler, sensorer och system, 1993. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-48332.

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This thesis deals with the subject of fibre optic magnetic field sensors utilizing iron garnet materials. Such materials exhibit a large Faraday rotation which make them advantageous for application in compact mag­netic field sensors. After an introduction, in which fibre optic sensors and optical methods to measure electric current are reviewed, the original research work is summarized. A system for the measurement of the magneto-optic properties of trans­parent materials is described. Measurement results, showing the influence of temperature, magnetic field direction and sample treatment on the magneto-optical proper­ties of YIG-crystals, are presented. The proper­ties of thin magneto-optical waveguiding films have also been studied using different light coupling methods. Measurement results obtained for holo­graphic grating, prism and edge (end-fire) light coupling to different substituted YIG films are presented. It is shown that the launching method may affect the properties to be measured. The design and performance of several versions of extrinsic guided wave fibre optic magnetic field sensors are then reported. The sensors employ substi­tuted YIG (Yttrium Iron Garnet, Y3Fe5O12) thin film waveguides as sensing elements. Polari­zation maintaining fibres were used as feed and return to provide two signal channels. The signals were combined in a balanced measure­ment system, providing insensitivity to both fluctuations in optical power and loss. Sensors have been made both with separate fibres to guide the light to and from the sensing element and with a single fibre for both functions. The two fibre version, although less ”elegant”, is found to have a better performance. This version also makes it possible to determine both the magnitude and sign of the magnetic field. Measurement results indicate a usable measurement range of at least several mT with a noise equivalent magnetic field level of less than 8 nT/root(Hz). The design and performance of multimode fibre optic magnetic field sensors utilizing the Faraday effect in an epitaxially grown thick (YbTbBi)IG film is also described. This type of sensor is found to be linear over a range from 27 mT to less than 270 nT. Sensor prototypes suitable for current monitoring in high voltage transmission lines have also been developed.
QC 20111209
YIG
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Dzibrou, Dzmitry. "Complex Oxide Photonic Crystals." Licentiate thesis, KTH, Microelectronics and Applied Physics, MAP, 2009. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-11068.

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Microphotonics has been offering a body of ideas to prospective applicationsin optics. Among those, the concept of photonic integrated circuits (PIC’s) has recently spurred a substantial excitement into the scientific community. Relisation of the PIC’s becomes feasible as the size shrinkage of the optical elements is accomplished. The elements based on photonic crystals (PCs) represent promising candidacy for manufacture of PIC’s. This thesis is devoted to tailoring of optical properties and advanced modelling of two types of photonic crystals: (Bi3Fe5O12/Sm3Ga5O12)m and (TiO2/Er2O3)m potentially applicable in the role optical isolators and optical amplifiers, respectively. Deposition conditions of titanium dioxide were first investigated to maximise refractive index and minimise absorption as well as surface roughness of titania films. It was done employing three routines: deposition at elevated substrate temperatures, regular annealing in thermodynamically equilibrium conditions and rapid thermal annealing (RTA). RTA at 500 oC was shown to provide the best optical performance giving a refractive index of 2.53, an absorption coefficient of 404 cm−1 and a root-mean-square surface roughness of 0.6 nm. Advanced modelling of transmittance and Faraday rotation for the PCs (Bi3Fe5O12/Sm3Ga5O12)5 and (TiO2/Er2O3)6 was done using the 4 × 4 matrix formalism of Višňovský. The simulations for the constituent materials in the forms of single films were performed using the Swanepoel and Višňovský formulae. This enabled generation of the dispersion relations for diagonal and off-diagonal elements of the permittivity tensors relating to the materials. These dispersion relations were utilised to produce dispersion relations for complex refractive indices of the materials. Integration of the complex refractive indices into the 4 × 4 matrix formalism allowed computation of transmittance and Faraday rotation of the PCs. The simulation results were found to be in a good agreement with the experimental ones proving such a simulation approach is an excellent means of engineering PCs.

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Ibrahim, Noor Baa'yah. "Properties of yttrium iron garnet thin films grown by pulsed laser ablation deposition." Thesis, University of Warwick, 1999. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.343112.

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Soumah, Lucile. "Pulsed Laser Deposition of Substituted thin Garnet Films for Magnonic Applications." Thesis, Université Paris-Saclay (ComUE), 2019. http://www.theses.fr/2019SACLS042/document.

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Ce travail de doctorat porte sur la croissance par ablation laser pulsée de films ultrafins de Grenat de Fer et d’Yttrium dopés au Bismuth (BiYIG). Ces films d’épaisseur nanométriques sont caractérisés puis utilisés pour des applications magnon-spintroniques. Cette thèse englobe deux thématiques différentes de la physique : la science des matériaux et les applications magnon-spintroniques.La motivation de cette thèse repose sur le besoin, venant de la communauté magnon-spintronique, d’un nouveau matériau magnétique ultrafin à anisotropie ajustable. En effet, au court des dernières années, une avancée majeure dans le domaine a été l’obtention d’auto-oscillations magnétiques induites par un courant de charge dans un isolant magnétique. Ce résultat a été rendu possible grâce à l’utilisation d’un film ultrafin (20 nm) de Grenat de Fer et d’Yttrium (YIG) possédant de très faibles pertes magnétiques. Ces films ultrafins de YIG sont également intéressants pour la magnonique puisqu’il est aussi possible d’y propager et de manipuler des ondes de spin sur de grandes distances. Cependant, la direction facile d’aimantation dans ces films est fixée par l’anisotropie de forme et n’est pas un paramètre ajustable. Pour pousser plus loin les possibilités dans le domaine de la magnon-spintronique un matériau ultrafin, présentant des pertes magnétiques similaires au YIG, dans lequel il serait possible de stabiliser une anisotropie perpendiculaire serait désirable.La croissance par épitaxie en phase liquide de films de YIG substitués de plusieurs microns d’épaisseur a permis de mettre en évidence que l’anisotropie magnétique pouvait être modifiée par dopage. Notamment que la substitution des atomes d’Yttrium par les atomes de Bismuth sur les sites atomiques dodécaédriques permet d’obtenir une direction facile d’aimantation hors du plan, le BiYIG est également reconnu pour sa forte activité magnéto-optique. Cette thèse présente la croissance par ablation laser pulsée de films ultrafins (7 à 50 nm d’épaisseur) de BiYIG. Dans ces films l’anisotropie magnétique a deux origines : l’anisotropie de croissance et l’anisotropie de contrainte. Dans ces films grâce à la contrainte les deux types anisotropies magnétique (planaire ou perpendiculaire) peuvent être obtenues. La caractérisation dynamique des films montre que la substitution d’Yttrium par le Bismuth n’augmente pas les pertes magnétiques et que l’amortissement de Gilbert dans le BiYIG est comparable à celui du YIG. De plus l’augmentation de l’activité magnéto optique du BiYIG par rapport à celle du YIG rend ce nouveau matériau très intéressant pour des techniques expérimentales impliquant l’interaction lumière/ moment magnétique (BLS, Kerr microscope…).Pour observer des phénomènes spintronique nous avons déposé une couche de Pt. Des mesures de transport comme la magnetoresistance Hall de spin, l’effet Hall de spin inverse ou l’effet Hall anormal témoignent d’un transfert de courant de spin a l’interface BiYIG-Pt. Grâce à l’anisotropie perpendiculaire, il est également possible d’observer de nouveaux phénomènes comme la génération d’onde de spin cohérent à partir d’auto-oscillations. Ce nouvel isolant magnétique combinant une faible épaisseur, un faible amortissement magnétique et une anisotropie magnétique modifiable est donc un matériau prometteur pour des applications magnon-spintroniques et ouvre de nouvelles possibilités pour le domaine
This PhD work focuses on the Pulsed Laser Deposition (PLD) growth of Bismuth doped Iron Garnet nanometer thick films. Those films are charcterised and used for magnon-spintronics applications. This PhD has two main focuses : material science and magnon-spintronics applications.The aim of this PhD is to fill up the need in the magnon-spintronics community of an ultrathin magnetic material combining low magnetic losses and tunable magnetic anisotropy. Indeed the recent breakthrough in the domain was the ability of generating magnetic auto-oscillations from a charge current in a magnetic insulator. This result has been obtained by using an 20 nm thick film of Yttrium Iron Garnet (YIG) with low magnetic losses (α=2⋅〖10〗^(-4) ). Those ultrafin films of YIG can also be used for spin waves propagation over micrometeter distances. However the easy magnetic axis in those films is set to in plane due to the shape anisotropy and it is not a tunable parameter. To go further in terms of magnon-spintronics applications a perpendicularly easy magnetized low losses ultra-thin magnetic material would be desirable. Liquid Phase Epitaxy growth of micrometer thick doped YIG during the 70’s evidenced that the magnetic anisotropy could be modified by doping or substitution. Especially the substitution of Yttrium atoms by Bismuth ones on the dodecaedric atomic sites allows to stabilise out of plane magnetic anisotropy. Morevover the BiYIG is also known to posses high magneto optical activity.This PhD presents the growth by Pulsed Laser Deposition of ultrathin BiYIG films (7 to 50 nm thick). In those films the uniaxial magnetic anisotropy has two main origins : the magneto elastic and the growth induced anisotropy. Using the strain in those films it is possible to obtain both out of plane and in plane magnetic anisotropy. The dynamical characterisation shows that magnetic losses in the perpendicular easy magnetized films are comparable to the one of YIG ultrathin films. The high magneto optical activity in those films makes the BiYIG ultrathin films suitable for ligth based detection technics involving ligth/magnetism interaction. By sputtering a Pt sublayer on the top of BiYIG ultra thin films we could observ different spintronic phenomena evidencing the transfer of spin current from the metal to the insulator. Low losses and nanometer thickness in perpendicularly easy magnetized BiYIG films allow to observ current induced magnetic auto oscillation in the same fashion as what was previously done with ultrathin YIG. The perpendicular magnetic anisotropy allows however to couple those auto oscillation to spin waves, which was not possible for in plane magnetized YIG fims. This new phenomena is related to the unique properties of the ultrathin BiYIG.BiYIG ultrathin films are thus opening new perspectives in the magnon spintronic commnutiy due to their low thickness and tunable magnetic anisotropy
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Частини книг з теми "Magneto-optical garnet"

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Krafft, C., J. Zhang, K. Marr, J. B. Dottellis, and I. Mayergoyz. "Forensic Imaging of Magnetic Tapes Using Magnetic Garnet Indicator Films." In Magneto-Optical Imaging, 273–81. Dordrecht: Springer Netherlands, 2004. http://dx.doi.org/10.1007/978-94-007-1007-8_35.

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Holthaus, C., O. Hagedorn, M. Klank, M. Shamonin, A. Trifonov, and H. Dötsch. "Preparation and Characterization of Sensitive Magnetic Garnet Films for MOI Applications." In Magneto-Optical Imaging, 329–36. Dordrecht: Springer Netherlands, 2004. http://dx.doi.org/10.1007/978-94-007-1007-8_42.

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Dötsch, H., M. Klank, O. Hagedorn, C. Holthaus, M. Shamonin, and A. Trifonov. "Optimization of Magnetic Garnet Films for Magneto-Optical Imaging of Magnetic Field Distributions." In Magneto-Optical Imaging, 301–9. Dordrecht: Springer Netherlands, 2004. http://dx.doi.org/10.1007/978-94-007-1007-8_39.

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Argyle, Bernell E. "Domain Walls, Bloch-Line Vortices and Their Resonances Imaged in Garnet Films Using Cotton-Mouton Magneto-Optics." In Magneto-Optical Imaging, 319–28. Dordrecht: Springer Netherlands, 2004. http://dx.doi.org/10.1007/978-94-007-1007-8_41.

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Jeon, Young Ho, Jae Hee Oh, and Tae Gyung Ko. "Magneto-Optical Properties of Ce-Yttrium Iron Garnet Nanoparticles Dispersed in an Epoxy Resin." In Solid State Phenomena, 883–86. Stafa: Trans Tech Publications Ltd., 2007. http://dx.doi.org/10.4028/3-908451-31-0.883.

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6

Tomita, Satoshi. "Spectroscopic Ellipsometry and Magneto-Optical Kerr Spectroscopy of Magnetic Garnet Thin Films Incorporating Plasmonic Nanoparticles." In Ellipsometry at the Nanoscale, 325–39. Berlin, Heidelberg: Springer Berlin Heidelberg, 2013. http://dx.doi.org/10.1007/978-3-642-33956-1_9.

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7

Barthelemy, M., M. Sanches Piaia, H. Vonesh, M. Vomir, P. Molho, B. Barbara, and J. Y. Bigot. "Magneto-optical Wave Mixing in Garnets." In Springer Proceedings in Physics, 214–17. Cham: Springer International Publishing, 2014. http://dx.doi.org/10.1007/978-3-319-07743-7_67.

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8

Pross, E., H. Dammann, W. Tolksdorf, and M. Zinke. "Single-Mode Magneto-Optic Waveguides in Multiple-Layer Garnet." In Springer Series in Optical Sciences, 49–52. Berlin, Heidelberg: Springer Berlin Heidelberg, 1985. http://dx.doi.org/10.1007/978-3-540-39452-5_12.

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9

"Garnet Media." In Magneto-Optical Recording Materials. IEEE, 2009. http://dx.doi.org/10.1109/9780470545218.ch4.

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10

Suzuki, M., T. Kotani, N. Yamaguchi, T. Miura, M. Yamaoka, M. Kobayashi, and A. Misu. "Magneto-optical spectra of bismuth-substituted gadolinium iron garnets in vacuum ultraviolet." In Proceedings of the 11th International Conference on Vacuum Ultraviolet Radiation Physics, 291–94. Elsevier, 1996. http://dx.doi.org/10.1016/b978-0-444-82245-1.50074-1.

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Тези доповідей конференцій з теми "Magneto-optical garnet"

1

Shen, Defang. "Garnet films for magneto-optical recording." In Fourth International Symposium on Optical Storage, edited by Fuxi Gan. SPIE, 1996. http://dx.doi.org/10.1117/12.248719.

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2

Randoshkin, Vladimir V. "Magneto-Optical Garnet Films With High G-Factor." In 1989 Intl Congress on Optical Science and Engineering, edited by Jean-Paul Castera. SPIE, 1989. http://dx.doi.org/10.1117/12.961388.

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3

Mizumoto, Tetsuya, and Yuya Shoji. "Optical Nonreciprocal Devices Fabricated with Directly Bonded Magneto-Optical Garnet." In Latin America Optics and Photonics Conference. Washington, D.C.: OSA, 2018. http://dx.doi.org/10.1364/laop.2018.th5e.1.

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4

Meretska, M. L., F. H. B. Somhorst, M. Ossiander, Y. Hou, J. Moodera, and F. Capasso. "Magneto-optical properties of thin-film EuS at room temperature." In CLEO: Science and Innovations. Washington, D.C.: Optica Publishing Group, 2022. http://dx.doi.org/10.1364/cleo_si.2022.sf1d.6.

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Анотація:
We report on the magneto-optical properties of thin-film EuS characterized at room temperature. The Verdet constant of EuS is one order of magnitude higher than the commonly used Terbium Gallium Garnet (TGG) crystal.
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5

Ishida, Eiichi, Kengo Miura, Yuya Shoji, Tetsuya Mizumoto, Nobuhiko Nishiyama, and Shigehisa Arai. "Demonstration of magneto-optical switch with amorphous silicon waveguides on magneto-optic garnet." In 2015 20th Microoptics Conference (MOC). IEEE, 2015. http://dx.doi.org/10.1109/moc.2015.7416396.

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6

Miura, K., T. Hirasawa, J. Kang, Y. Shoji, Y. Okada, H. Yokoi, N. Nishiyama, S. Arai, and T. Mizumoto. "Optical isolator with amorphous silicon waveguide core on magneto-optical garnet." In 2014 IEEE 11th International Conference on Group IV Photonics. IEEE, 2014. http://dx.doi.org/10.1109/group4.2014.6961954.

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7

Murai, Toshiya, Yuya Shoji, Nobuhiko Nishiyama, and Tetsuya Mizumoto. "Magneto-Optical Microring Switch of Amorphous Silicon Waveguide on Garnet." In 2019 24th OptoElectronics and Communications Conference (OECC) and 2019 International Conference on Photonics in Switching and Computing (PSC). IEEE, 2019. http://dx.doi.org/10.23919/ps.2019.8817876.

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8

Sang-Yeob Sung, Xiaoyuan Qi, and Bethanie J. H. Stadler. "Integration of magneto-optic garnet waveguides and polarizers for optical isolators." In 2008 Conference on Lasers and Electro-Optics (CLEO). IEEE, 2008. http://dx.doi.org/10.1109/cleo.2008.4551485.

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9

Randoshkin, Vladimir V. "Magneto-optical bismuth-substituted bubble garnet films for magnetic field sensors." In Orlando '90, 16-20 April, edited by Rudolf Hartmann, M. J. Soileau, and Vijay K. Varadan. SPIE, 1990. http://dx.doi.org/10.1117/12.21642.

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10

Zhou, Yongzong, Defang Shen, and Fuxi Gan. "Study on magnetic and magneto-optical properties of Bi, Al (or Ga)-substituted garnet films for magneto-optical recording." In Optical Storage: Third International Symposium, edited by Fuxi Gan. SPIE, 1993. http://dx.doi.org/10.1117/12.150642.

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